// resizeIframe(FRAMENAME) dynamically resizes the height of an iframe based on its content. // syntax: // // If you are using this script to resize iframes where the domain name of the child page // may vary from the domain name of the parent, the following MUST BE DECLARED ON BOTH // PARENT (in the case of sitezen pages, this can be on the page master javascript pane) // AND THE CHILD PAGE: // // document.domain="mydomain.com"; // // -- Michael Lieberman 30 Nov 2006 /* ORIGINAL function resizeIframe(theframe) { if (document.getElementById && (window != top)) { var theheight; var theiframe = parent.document.getElementById(theframe); //if (! document.mimeType) alert("No document.mimeType."); //if (! document.mimetype) alert("No document.mimetype."); if (!window.opera && !document.mimetype && document.all) { theheight = this.document.body.offsetHeight; } else { theheight = this.document.body.scrollHeight; } theiframe.style.height = theheight + "px"; theiframe.style.overflow = "hidden"; } } */ function resizeIframe(theframe,minheight){ var mybody = document.documentElement; var mybody2 = document.body // var mybody = document.documentElement || document.body; var minheight = minheight || 100; if (document.getElementById && (window != top)){ var theiframe = parent.document.getElementById(theframe); theiframe.style.height=minheight+'px'; var myScrollHeight = (mybody.scrollHeight > mybody2.scrollHeight) ? mybody.scrollHeight : mybody2.scrollHeight; var myOffsetHeight = (mybody.offsetHeight > mybody2.offsetHeight) ? mybody.offsetHeight : mybody2.offsetHeight; var theheight = (myScrollHeight > myOffsetHeight) ? myScrollHeight : myOffsetHeight; theheight = (theheight > minheight) ? theheight : minheight; theheight += 20; theiframe.style.height=theheight+'px'; theiframe.style.overflow='hidden'; // sometimes breaks table layouts in IE [mjl] } } function resizeIframe_notop(theframe,minheight) { var mybody = document.body || document.documentElement; var minheight = minheight || 100; if (document.getElementById && (window != top)){ var theiframe = parent.document.getElementById(theframe); //theiframe.style.height=minheight+'px'; var theheight = (mybody.scrollHeight > mybody.offsetHeight) ? mybody.scrollHeight : mybody.offsetHeight; theheight += 10; theiframe.style.height=theheight+'px'; theiframe.style.overflow='hidden'; } } function resizeIframe_notop2(theframe) { if (document.getElementById && (window != top)) { var mybody = document.documentElement || document.body; var theheight; var theiframe = parent.document.getElementById(theframe); //if (! document.mimeType) alert("No document.mimeType."); //if (! document.mimetype) alert("No document.mimetype."); if (!window.opera && !document.mimetype && document.all) { theheight = this.document.body.offsetHeight; } else { //theheight = this.document.body.scrollHeight; //Aurelien 2011-03-23 theheight = (mybody.scrollHeight > mybody.offsetHeight) ? mybody.scrollHeight : mybody.offsetHeight; } theheight += 10; theiframe.style.height = theheight + "px"; theiframe.style.overflow = "hidden"; } } function listObjectProperties(obj) { var msg = ''; for (var p in e) { msg += p + ' = "' + e.p + "\"\n"; } alert(msg); }